Acetylacetate
[机] 乙酰醋酸盐
🗣️ 情景例句
It's your fault.[
这是你的错。
One foe is too many; and a hundred friends too few.
朋友成百犹觉少，仇敌一人已嫌多。
CUSTOMS OFFICER: Are you tourists?
你们是来旅游的吗？